The BASE BID work will include: 1 . Plumbing Demolition: Removal of showers, Water closet, Iavatory and all associated piping from The existing Women's Toilet Room and existing Battery Room. 2. HVAC Demolition: Removal of 2-Ton Marv-Air package vertical wall mounted A/C unit mounted In north fenestration and removal of 7-ton packaged rooftop unit and all associated supply return ductwork, controls and roof curb. Roof deck openings to be patch. 3. Architectural Demolition: Removal of existing grid and tiles and removal of existing roofing system Down to the metal roof deck over the entire building. 4. Install new (2) 8- ton DX split system Computer A/C units complete with associated ductwork, roof mounted condensing units, refrigerant piping, controls and power supply. s. Install new ceiling grids and tiles and new roofing system. 6. Install new roof mounted exhaust fan including smoke sensors and alarm.